Overview
When one girl from five close school friends moves to Seoul after school is over, the other four try and deal with the loss of her moving and them drifting apart.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 22 | 45 | |
 | 21 | 45 | |
 | 21 | 44 | |
 | 19 | 43 | |
 | 19 | 43 | |
 | 18 | 42 | |
 | - | - | |
 | 30 | 54 | |
 | 25 | 49 | |
 | 30 | 54 |